Mathematics, 14.04.2021 17:50 tdahna0403

Claim: Hummingbirds have unusually large hearts for their size. If a person's heart were as big as a hummingbird's, their heart would weigh as much as a large dog. Information: An average hummingbird weighs 0.3521oz and has a heart that weighs 0.00875oz. One pound = 16oz. The average weight of a large dog is usually more than 80lbs.
Questions: Leo weighs 192lbs
a) How much would Leo's heart weigh if it were in the same ratio as the hummingbird?
b) Is the original claim true or false? Please justify!

Answers: 1

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Claim: Hummingbirds have unusually large hearts for their size. If a person's heart were as big as a...